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https://issues.apache.org/jira/browse/DRILL-3679?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Deneche A. Hakim reassigned DRILL-3679:
---------------------------------------
Assignee: Deneche A. Hakim (was: Chris Westin)
> IOB Exception : when window functions used in outer and inner query
> -------------------------------------------------------------------
>
> Key: DRILL-3679
> URL: https://issues.apache.org/jira/browse/DRILL-3679
> Project: Apache Drill
> Issue Type: Bug
> Components: Execution - Flow
> Affects Versions: 1.2.0
> Environment: private-branch
> https://github.com/adeneche/incubator-drill/tree/new-window-funcs
> Reporter: Khurram Faraaz
> Assignee: Deneche A. Hakim
> Labels: window_function
>
> IOB Exception seen when two different window functions are used in inner and
> outer queries.
> {code}
> 0: jdbc:drill:schema=dfs.tmp> select rnum, position_id, ntile(4) over(order
> by position_id) from (select position_id, row_number() over(order by
> position_id) as rnum from cp.`employee.json`);
> java.lang.RuntimeException: java.sql.SQLException: SYSTEM ERROR:
> IndexOutOfBoundsException: index: 0, length: 4 (expected: range(0, 0))
> Fragment 0:0
> [Error Id: 8e0cbf82-842d-4fa7-ab0d-1d982a3d6c24 on centos-03.qa.lab:31010]
> at sqlline.IncrementalRows.hasNext(IncrementalRows.java:73)
> at
> sqlline.TableOutputFormat$ResizingRowsProvider.next(TableOutputFormat.java:87)
> at sqlline.TableOutputFormat.print(TableOutputFormat.java:118)
> at sqlline.SqlLine.print(SqlLine.java:1583)
> at sqlline.Commands.execute(Commands.java:852)
> at sqlline.Commands.sql(Commands.java:751)
> at sqlline.SqlLine.dispatch(SqlLine.java:738)
> at sqlline.SqlLine.begin(SqlLine.java:612)
> at sqlline.SqlLine.start(SqlLine.java:366)
> at sqlline.SqlLine.main(SqlLine.java:259)
> {code}
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